Product Specifications:
Brand: LFang
Product Name: 99 Zone Intelligent Voice Alarm System
Features: Dual internal and external sirens, automatic phone dialing, anti-crack and anti-interference
Remote Alarm: Yes
Security Functions: Intelligent anti-theft, intelligent linkage, remote control
Alarm Sound: 110dB high-pitched siren
Power Source: Direct input charger, no battery replacement required
Notification: Can preset and dial up to 6 phone numbers in case of alarm
Accessories: Compatible with door/window magnetic sensors, infrared detectors, smoke and gas detectors
Wireless Range: Up to 50 meters without obstruction, 30 meters through walls
Compatibility: Supports up to 99 detectors and 50 remote controllers
Operating Environment: -10°C to 40°C, humidity â¤80%
Wireless Frequency: 433MHz
Standby Time: Approximately 4 hours
Dimensions: 160x100x30mm
Alarm Sound: 120dB
Additional Features: Digital keypad, display screen, status indicators, function keys, voice recording
The LFang Intelligent Voice Alarm System provides comprehensive security features including remote alarm, high-decibel sirens, and compatibility with various detectors and accessories. It is designed to ensure home and family security, with easy operation and multiple security zone settings.